Anxiety

Twins (both played by Infante) are separated while very young, one raised as a singer by their widowed mother and another as the heir to one of Mexico's richest families. Their paths cross in the future, but they are unable to recognize each other due to their very different social backgrounds.

• Miguel ZacaríasDirector
• Manuel EsperónOriginal Music Composer

• Pedro InfanteCarlos Iturbe y Valdivia / Gabriel Lara / Rafael Lara
• Libertad LamarqueMaría de Lara
• Irma DorantesIsabel Valdivia
• Arturo Soto RangelDon Lorenzo
• Guillermo SamperioPolicía
• Salvador QuirozDoctor
• José MuñozAsesino
• Miguel Funes Jr.Rafaelito
• Hernán VeraCantinero
• Felipe MontoyaAgente teatral
• Jorge SareliInvestigador privado
• Chel LópezTaxista